Merge tag 'mmc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

Pull MMC updates from Ulf Hansson:
 "MMC core:
   - Introduce host claiming by context to support blkmq
   - Preparations for enabling CQE (eMMC CMDQ) requests
   - Re-factorizations to prepare for blkmq support
   - Re-factorizations to prepare for CQE support
   - Fix signal voltage switch for SD cards without power cycle
   - Convert RPMB to a character device
   - Export eMMC revision via sysfs
   - Support eMMC DT binding for fixed driver type
   - Document mmc_regulator_get_supply() API

 MMC host:
   - omap_hsmmc: Updated regulator management for PBIAS
   - sdhci-omap: Add new OMAP SDHCI driver
   - meson-mx-sdio: New driver for the Amlogic Meson8 and Meson8b SoCs
   - sdhci-pci: Add support for Intel CDF
   - sdhci-acpi: Fix voltage switch for some Intel host controllers
   - sdhci-msm: Enable delay circuit calibration clocks
   - sdhci-msm: Manage power IRQ properly
   - mediatek: Add support of mt2701/mt2712
   - mediatek: Updates management of clocks and tunings
   - mediatek: Upgrade eMMC HS400 support
   - rtsx_pci: Update tuning for gen3 PCI-Express
   - renesas_sdhi: Support R-Car Gen[123] fallback compatibility strings
   - Catch all errors when getting regulators
   - Various additional improvements and cleanups"

* tag 'mmc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (91 commits)
  sdhci-fujitsu: add support for setting the CMD_DAT_DELAY attribute
  dt-bindings: sdhci-fujitsu: document cmd-dat-delay property
  mmc: tmio: Replace msleep() of 20ms or less with usleep_range()
  mmc: dw_mmc: Convert timers to use timer_setup()
  mmc: dw_mmc: Cleanup the DTO timer like the CTO one
  mmc: vub300: Use common code in __download_offload_pseudocode()
  mmc: tmio: Use common error handling code in tmio_mmc_host_probe()
  mmc: Convert timers to use timer_setup()
  mmc: sdhci-acpi: Fix voltage switch for some Intel host controllers
  mmc: sdhci-acpi: Let devices define their own private data
  mmc: mediatek: perfer to use rise edge latching for cmd line
  mmc: mediatek: improve eMMC hs400 mode read performance
  mmc: mediatek: add latch-ck support
  mmc: mediatek: add support of source_cg clock
  mmc: mediatek: add stop_clk fix and enhance_rx support
  mmc: mediatek: add busy_check support
  mmc: mediatek: add async fifo and data tune support
  mmc: mediatek: add pad_tune0 support
  mmc: mediatek: make hs400_tune_response only for mt8173
  arm64: dts: mt8173: remove "mediatek, mt8135-mmc" from mmc nodes
  ...

1 files changed, 13 insertions, 0 deletions

diff --git a/drivers/mmc/host/sdhci-pci.h b/drivers/mmc/host/sdhci-pci.h
index 3e8ea3e566f6..0056f08a29cc 100644
--- a/drivers/mmc/host/sdhci-pci.h
+++ b/drivers/mmc/host/sdhci-pci.h
@@ -6,6 +6,12 @@
  * PCI device IDs, sub IDs
  */
 
+#define PCI_DEVICE_ID_O2_SDS0		0x8420
+#define PCI_DEVICE_ID_O2_SDS1		0x8421
+#define PCI_DEVICE_ID_O2_FUJIN2		0x8520
+#define PCI_DEVICE_ID_O2_SEABIRD0	0x8620
+#define PCI_DEVICE_ID_O2_SEABIRD1	0x8621
+
 #define PCI_DEVICE_ID_INTEL_PCH_SDIO0	0x8809
 #define PCI_DEVICE_ID_INTEL_PCH_SDIO1	0x880a
 #define PCI_DEVICE_ID_INTEL_BYT_EMMC	0x0f14
@@ -26,6 +32,7 @@
 #define PCI_DEVICE_ID_INTEL_SPT_SDIO	0x9d2c
 #define PCI_DEVICE_ID_INTEL_SPT_SD	0x9d2d
 #define PCI_DEVICE_ID_INTEL_DNV_EMMC	0x19db
+#define PCI_DEVICE_ID_INTEL_CDF_EMMC	0x18db
 #define PCI_DEVICE_ID_INTEL_BXT_SD	0x0aca
 #define PCI_DEVICE_ID_INTEL_BXT_EMMC	0x0acc
 #define PCI_DEVICE_ID_INTEL_BXT_SDIO	0x0ad0
@@ -164,4 +171,10 @@ static inline void *sdhci_pci_priv(struct sdhci_pci_slot *slot)
 int sdhci_pci_resume_host(struct sdhci_pci_chip *chip);
 #endif
 
+int sdhci_pci_o2_probe_slot(struct sdhci_pci_slot *slot);
+int sdhci_pci_o2_probe(struct sdhci_pci_chip *chip);
+#ifdef CONFIG_PM_SLEEP
+int sdhci_pci_o2_resume(struct sdhci_pci_chip *chip);
+#endif
+
 #endif /* __SDHCI_PCI_H */